Rachel Bilson Spills On A The O.C. Reunion

Rachel Bilson, who played Summer Roberts on the popular series, has shared her interest in the cast getting back together.

"I'm always open to things," Bilson, 35, told E! News. "I don't know what it would look like with our characters being old now. We were riding skateboards on the pier; I don't know what they do now as 30-year-olds. But it would be nice to see everybody again."

The actress, who is married to actor Hayden Christensen, even discussed what Summer might be up to.

"People always ask me that and I'm like, 'What was she doing when we ended?'" she said. "I can't even remember; it was so long ago. I'm sure she has kids with Seth. I don't know! She's on the beach."

Despite their characters being so close, the actors haven't stayed in touch.

"I haven't seen any of them in a very long time," Bilson revealed. "I hear things through people and I know people are doing well. Everyone's growing up."